A kind of slag powder concrete production process and system
A technology of production process and production system, applied in mixing operation control, clay preparation device, mixing operation control device, etc., can solve the problems of difference in water content of sand, high water content of sand, affecting the qualified rate of concrete, etc., and achieve accurate proportioning , the effect of improving the pass rate
Active Publication Date: 2021-12-31
深圳市龙岗大工业区混凝土有限公司
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Problems solved by technology
[0003] In view of the above-mentioned related technologies, the inventor found that the sand in the aggregate is generally accumulated outdoors, especially the fine sand, because the particles are relatively small and easy to accumulate moisture, even if it is the same batch of sand, the moisture content of the sand at different locations may also be There will be differences (the moisture content of the bottom sand will be relatively higher), so if the production is carried out according to the above concrete production process, it will affect the pass rate of the produced concrete
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[0039] The following is attached Figure 1-4 The application is described in further detail.
[0040] In the process of concrete production, the water content in the aggregate, especially in the sand, is often ignored. Since the particles of the sand are relatively small, if the ground is wet or encounters some bad weather conditions, a certain amount will still accumulate in the sand. Moisture, and the water content of different positions in the sand is also different, often the water content of the sand piled at the bottom is higher than that at the top.
[0041]The embodiment of the present application discloses a slag powder concrete production system. refer to figure 1 The slag powder concrete production system includes an aggregate supply mechanism 1, a powder supply mechanism 2, a water adding mechanism 3 and a mixing mechanism 4. The aggregate, powder and water required in concrete pass through the aggregate supply mechanism 1, powder supply Mechanism 2 and water ad...
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The application relates to a production process and system of slag powder concrete, which belongs to the field of building materials, and includes the following steps: first, mix the sand and water so that the water content of the sand input into the mixing mechanism is the same; mix other required aggregates Carry out weighing and proportioning and transport it to the mixer; weigh and proportion the powder, additives, other aggregates and water according to the amount of aggregate and water added in the previous stage and transport them to the mixer; After all materials, powders, additives and water are put into the mixer, start the mixer for mixing; carry out sampling inspection on the concrete after mixing, and if it passes the inspection, it can be transported to the construction site by concrete tank truck. The application can more accurately control the ratio of various raw materials, and improve the qualified rate of the produced concrete.
Description
technical field [0001] This application relates to the field of building materials, in particular to a production process and system for slag powder concrete. Background technique [0002] Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water in a certain proportion, after mixing, molding and curing, also known as ordinary concrete, which is widely used in civil Engineering. For example, the production process steps of slag powder concrete include: 1. Aggregate weighing: weigh and proportion the required aggregates, and transport the proportioned aggregates to the mixer; 2. Powder weighing: put The required powder is weighed and proportioned, and the proportioned powder is transported to the mixer; 3. Water weighing: pump ...
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IPC IPC(8): B28C5/00B28C9/02B28C7/04B28C7/10
CPCB28C5/003B28C5/006B28C9/02B28C7/0481B28C7/0459B28C7/0463B28C7/10
Inventor 阳春雄
Owner 深圳市龙岗大工业区混凝土有限公司